-8 Male NPT to Female ORB Carbon Steel Adapter.
-12 Male NPT to Female ORB Carbon Steel Adapter.
-6 Male NPT to Female ORB Carbon Steel Adapter.
-16 Male NPT to Female ORB Carbon Steel Adapter.
-4 Male NPT to Female ORB Carbon Steel Adapter.
-2 Male NPT to Female ORB Carbon Steel Adapter.